Research Article
Comparison of Urinary o-Cresol and Hippuric Acid in Drivers, Gasoline Station Workers and Painters Exposed to Toluene in West of Iran
Abdulrahman Bahrami,
Ahmad Jonidi-Jafari,
Behzad Folladi,
Hossien Mahjub,
Qolamhosien Sadri and Majid Motamed Zadeh